Densities, Excess Molar Volumes, Viscosity, and Refractive Indices of Binary Mixtures of Ethanoic Acid and Trichloroethylene with Dimethylbenzenes at Different Temperatures

2012 ◽  
Vol 57 (2) ◽  
pp. 620-625 ◽  
Author(s):  
Hosseinali Zarei ◽  
Zeinab Salami
Keyword(s):  
Binary Mixtures ◽  
Excess Molar Volumes ◽  
Refractive Indices ◽  
Molar Volumes ◽  
Ethanoic Acid ◽  
Different Temperatures

Densities, excess molar volumes, and refractive indices of ethyl acetate and aromatic hydrocarbon binary mixtures

2002 ◽  
Vol 34 (7) ◽  
pp. 995-1004 ◽  
Author(s):  
J.M. Resa ◽  
C. González ◽  
S. Ortiz de Landaluce ◽  
J. Lanz
Keyword(s):  
Aromatic Hydrocarbon ◽  
Ethyl Acetate ◽  
Binary Mixtures ◽  
Excess Molar Volumes ◽  
Refractive Indices ◽  
Molar Volumes

Densities, refractive indices and excess molar volumes for binary mixtures of protic ionic liquids with methanol at T=293.15 to 313.15K

2011 ◽  
Vol 159 (3) ◽  
pp. 211-219 ◽  
Author(s):  
Kiki Adi Kurnia ◽  
Malyanah M. Taib ◽  
M.I. Abdul Mutalib ◽  
T. Murugesan
Keyword(s):  
Ionic Liquids ◽  
Binary Mixtures ◽  
Excess Molar Volumes ◽  
Refractive Indices ◽  
Protic Ionic Liquids ◽  
Molar Volumes

Densities, refractive indices and excess properties of mixing of the n-octanol + 1,4-dioxane + 2-butanol ternary system at 298.15 K

2000 ◽  
Vol 78 (8) ◽  
pp. 1121-1127 ◽  
Author(s):  
Alberto G Camacho ◽  
Miguel A Postigo ◽  
Graciela C Pedrosa ◽  
Inés L Acevedo ◽  
Miguel Katz
Keyword(s):  
Ternary System ◽  
Physical Properties ◽  
Binary Mixtures ◽  
Binary Data ◽  
Excess Molar Volumes ◽  
Excess Properties ◽  
Refractive Indices ◽  
Molar Volumes ◽  
Experimental Values

Excess molar volumes and excess refractive indices of the n-octanol + 1,4-dioxane + 2-butanol system and the three corresponding binary mixtures have been determined at 298.15 K by measuring densities and refractive indices. Different expressions exist in the literature to predict these excess properties from binary data. An estimation of excess molar volumes is also evaluated using a modified Heller equation which depends on the refractive indices of the mixtures. A comparison of the predictions of different methods with the experimental values of the physical properties has been made.Key words: excess molar volumes, densities, refractive indices, n-octanol, 1,4-dioxane, 2-butanol, ternary system.

Densities and excess molar volumes of binary mixtures containing 1,2-dichloroethane + 2-methoxyethanol or 1,2-dimethoxyethane at different temperatures

2002 ◽  
Vol 100 (2) ◽  
pp. 163-181 ◽  
Author(s):  
Matteo Manfredini ◽  
Andrea Marchetti ◽  
Simona Sighinolfi ◽  
Lorenzo Tassi ◽  
Alessandro Ulrici ◽  
...  
Keyword(s):  
Binary Mixtures ◽  
Excess Molar Volumes ◽  
Molar Volumes ◽  
Different Temperatures

Intermolecular Interaction for Binary Mixtures of Propylene Carbonate with Acetonitrile, Dimethyl Carbonate, Diethyl Carbonate at Different Temperatures: Density and Viscosity

2017 ◽  
Vol 232 (1) ◽  
Author(s):  
Wei Song ◽  
Hai Zhang ◽  
Zhenyu Yang ◽  
Juan Wang ◽  
Zishuang Yue ◽  
...  
Keyword(s):  
Intermolecular Interaction ◽  
Binary Mixtures ◽  
Propylene Carbonate ◽  
Atmospheric Pressure ◽  
Dimethyl Carbonate ◽  
Excess Molar Volumes ◽  
Diethyl Carbonate ◽  
Molar Volumes ◽  
Different Temperatures

AbstractIn this work, the experimental densities and viscosities have been determined for (propylene carbonate+acetonitrile, or dimethyl carbonate, or diethyl carbonate) binary mixtures over the whole concentration range at temperatures (293.15–333.15 K) and the atmospheric pressure. Excess molar volumes (

scholarly journals A Study of Some Physical Properties for Binary System of Cyclohexane with n-decane and 1-pentanol at Different Temperatures

2011 ◽  
Vol 8 (2) ◽  
pp. 348-358 ◽  
Author(s):  
Baghdad Science Journal
Keyword(s):  
Binary System ◽  
Binary Mixtures ◽  
Mole Fraction ◽  
Excess Molar Volumes ◽  
Refractive Indices ◽  
Mixing Rules ◽  
Excess Viscosities ◽  
Different Temperatures ◽  
Mole Fraction Range ◽  
Good Agreement

mixtures of cyclohexane + n-decane and cyclohexane + 1-pentanol have been measured at 298.15, 308.15, 318.15, and 328.15 K over the whole mole fraction range. From these results, excess molar volumes, VE , have been calculated and fitted to the Flory equations. The VE values are negative and positive over the whole mole fraction range and at all temperatures. The excess refractive indices nE and excess viscosities ?E have been calculated from experimental refractive indices and viscosity measurements at different temperature and fitted to the mixing rules equations and Heric – Coursey equation respectively to predict theoretical refractive indices, we found good agreement between them for binary mixtures in this study. The variation of these properties with composition and temperatures of the binary mixtures are discussed in terms of molecular interactions.

Excess molar volumes and refractive indices of mixtures formed by acetates with sunflower oil at different temperatures

2002 ◽  
Vol 79 (6) ◽  
pp. 539-542 ◽  
Author(s):  
Cristina González ◽  
José M. Resa ◽  
Juan Lanz ◽  
M. Angeles Fanega
Keyword(s):  
Sunflower Oil ◽  
Excess Molar Volumes ◽  
Refractive Indices ◽  
Molar Volumes ◽  
Different Temperatures

Densities, excess molar volumes, and refractive indices of 1,1,2,2-tetrabromoethane and 1-alkanols binary mixtures

2006 ◽  
Vol 38 (9) ◽  
pp. 1100-1104 ◽  
Author(s):  
M.N.M. Al-Hayan ◽  
Maher A.M. Al-Bader
Keyword(s):  
Binary Mixtures ◽  
Excess Molar Volumes ◽  
Refractive Indices ◽  
Molar Volumes
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